Respuesta :
Answer is 3
Take 729^-1/6
= (3^6)^1/6
= (3)^6 *1/6
= 3
Hope this helps. I forgot what this method was called but just simplify the original expression.
Take 729^-1/6
= (3^6)^1/6
= (3)^6 *1/6
= 3
Hope this helps. I forgot what this method was called but just simplify the original expression.